<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryForm" size="small" :inline="true" v-show="showSearch" label-width="98px">
      <el-form-item label="型号名称" prop="modelName">
        <el-input
          v-model="queryParams.modelName"
          placeholder="请输入型号名称"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="型号编号" prop="modelCode">
        <el-input
          v-model="queryParams.modelCode"
          placeholder="请输入型号编号"
          clearable
          @keyup.enter.native="handleQuery"
        />
      </el-form-item>
      <el-form-item label="所属设备类型" prop="modelType">
        <el-select v-model="queryParams.modelType" placeholder="请选择所属设备类型" clearable>
          <el-option
            v-for="dict in dict.type.app_device_type"
            :key="dict.value"
            :label="dict.label"
            :value="dict.value"
          />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="el-icon-search" size="mini" @click="handleQuery">搜索</el-button>
        <el-button icon="el-icon-refresh" size="mini" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button
          type="primary"
          plain
          icon="el-icon-plus"
          size="mini"
          @click="handleAdd"
          v-hasPermi="['app:deviceModel:add']"
        >新增
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="success"
          plain
          icon="el-icon-edit"
          size="mini"
          :disabled="single"
          @click="handleUpdate"
          v-hasPermi="['app:deviceModel:edit']"
        >修改
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="danger"
          plain
          icon="el-icon-delete"
          size="mini"
          :disabled="multiple"
          @click="handleDelete"
          v-hasPermi="['app:deviceModel:remove']"
        >删除
        </el-button>
      </el-col>
      <el-col :span="1.5">
        <el-button
          type="warning"
          plain
          icon="el-icon-download"
          size="mini"
          @click="handleExport"
          v-hasPermi="['app:deviceModel:export']"
        >导出
        </el-button>
      </el-col>
      <right-toolbar :showSearch.sync="showSearch" @queryTable="getList"></right-toolbar>
    </el-row>

    <el-table v-loading="loading" :data="deviceModelList" @selection-change="handleSelectionChange">
      <el-table-column type="selection" width="55" align="center"/>
      <el-table-column label="型号Id" align="center" prop="modelId"/>
      <el-table-column label="型号名称" align="center" prop="modelName"/>
      <el-table-column label="型号编号" align="center" prop="modelCode"/>
      <el-table-column label="所属设备类型" align="center" prop="modelType">
        <template slot-scope="scope">
          <dict-tag :options="dict.type.app_device_type" :value="scope.row.modelType"/>
        </template>
      </el-table-column>
      <el-table-column label="型号图片" align="center" prop="modelImgUrl" width="100">
        <template slot-scope="scope">
          <image-preview :src="scope.row.modelImgUrl" :width="50" :height="50"/>
        </template>
      </el-table-column>
      <el-table-column label="型号二维码图片" align="center" prop="modelQRUrl" width="300">
        <template slot-scope="scope">
          <image-preview :src="scope.row.modelQRUrl" :width="100" :height="100"/>
        </template>
      </el-table-column>
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="创建人" align="center" prop="createBy"/>
      <el-table-column label="更新时间" align="center" prop="updateTime" width="180">
        <template slot-scope="scope">
          <span>{{ parseTime(scope.row.updateTime, '{y}-{m}-{d}') }}</span>
        </template>
      </el-table-column>
      <el-table-column label="更新者" align="center" prop="updateBy"/>
      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template slot-scope="scope">
          <el-button
            size="mini"
            type="text"
            icon="el-icon-edit"
            @click="handleUpdate(scope.row)"
            v-hasPermi="['app:deviceModel:edit']"
          >修改
          </el-button>
          <el-button
            size="mini"
            type="text"
            icon="el-icon-delete"
            @click="handleDelete(scope.row)"
            v-hasPermi="['app:deviceModel:remove']"
          >删除
          </el-button>
        </template>
      </el-table-column>
    </el-table>

    <pagination
      v-show="total>0"
      :total="total"
      :page.sync="queryParams.pageNum"
      :limit.sync="queryParams.pageSize"
      @pagination="getList"
    />

    <!-- 添加或修改设备型号管理对话框 -->
    <el-dialog :title="title" :visible.sync="open" width="750px" append-to-body>
      <el-form ref="form" :model="form" :rules="rules" label-width="120px">
        <el-form-item label="型号名称" prop="modelName">
          <el-input v-model="form.modelName" placeholder="请输入型号名称"/>
        </el-form-item>
        <el-form-item label="型号编号" prop="modelCode">
          <el-input v-model="form.modelCode" placeholder="请输入型号编号"/>
        </el-form-item>
        <el-form-item label="所属设备类型" prop="modelType">
          <el-select v-model="form.modelType" placeholder="请选择所属设备类型">
            <el-option
              v-for="dict in dict.type.app_device_type"
              :key="dict.value"
              :label="dict.label"
              :value="dict.value"
            ></el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="型号图片" >
          <image-upload :file-list="form.modelImgUrl" :limit="1" :multiple="false"  :on-change="modelPicChange" />
        </el-form-item>
        <el-form-item label="型号简介" prop="modelIntro">
          <el-input v-model="form.modelIntro" type="textarea" autosize placeholder="请输入内容"/>
        </el-form-item>
        <el-form-item label="备注" prop="remark">
          <el-input v-model="form.remark" placeholder="请输入备注"/>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button type="primary" @click="submitForm">确 定</el-button>
        <el-button @click="cancel">取 消</el-button>
      </div>
    </el-dialog>
  </div>
</template>

<script>
import {
  listDeviceModel,
  getDeviceModel,
  delDeviceModel,
  addDeviceModel,
  updateDeviceModel
} from "@/api/app/deviceModel";

export default {
  name: "DeviceModel",
  dicts: ['app_device_type'],
  data() {
    return {
      // 遮罩层
      loading: true,
      // 选中数组
      ids: [],
      // 非单个禁用
      single: true,
      // 非多个禁用
      multiple: true,
      // 显示搜索条件
      showSearch: true,
      // 总条数
      total: 0,
      // 设备型号管理表格数据
      deviceModelList: [],
      // 弹出层标题
      title: "",
      // 是否显示弹出层
      open: false,
      // 查询参数
      queryParams: {
        pageNum: 1,
        pageSize: 10,
        modelName: null,
        modelCode: null,
        modelType: null,
      },
      // 表单参数
      form: {},
      // 表单校验
      rules: {
        modelName: [
          { required: true, message: "型号名称不能为空", trigger: "blur" }
        ],
        modelCode: [
          { required: true, message: "型号编号不能为空", trigger: "blur" }
        ],
        modelType: [
          { required: true, message: "所属设备类型不能为空", trigger: "change" }
        ],
        modelIntro: [
          { required: true, message: "型号简介不能为空", trigger: "blur" }
        ],
      }
    };
  },
  created() {
    this.getList();
  },
  methods: {
    /** 查询设备型号管理列表 */
    getList() {
      this.loading = true;
      listDeviceModel(this.queryParams).then(response => {
        this.deviceModelList = response.rows;
        this.total = response.total;
        this.loading = false;
      });
    },
    // 取消按钮
    cancel() {
      this.open = false;
      this.reset();
    },
    // 表单重置
    reset() {
      this.form = {
        modelId: null,
        modelName: null,
        modelCode: null,
        modelType: null,
        modelImgUrl: null,
        modelIntro: null,
        createTime: null,
        createBy: null,
        updateTime: null,
        updateBy: null,
        remark: null
      };
      this.resetForm("form");
    },
    /** 搜索按钮操作 */
    handleQuery() {
      this.queryParams.pageNum = 1;
      this.getList();
    },
    /** 重置按钮操作 */
    resetQuery() {
      this.resetForm("queryForm");
      this.handleQuery();
    },
    // 多选框选中数据
    handleSelectionChange(selection) {
      this.ids = selection.map(item => item.modelId)
      this.single = selection.length !== 1
      this.multiple = !selection.length
    },
    /** 新增按钮操作 */
    handleAdd() {
      this.reset();
      this.open = true;
      this.title = "添加设备型号管理";
    },
    /** 修改按钮操作 */
    handleUpdate(row) {
      this.reset();
      const modelId = row.modelId || this.ids
      getDeviceModel(modelId).then(response => {
        this.form = response.data;
        this.open = true;
        this.title = "修改设备型号管理";
      });
    },
    /** 提交按钮 */
    submitForm() {
      this.$refs["form"].validate(valid => {
        if (valid) {
          if (this.form.modelId != null) {
            updateDeviceModel(this.form).then(response => {
              this.$modal.msgSuccess("修改成功");
              this.open = false;
              this.getList();
            });
          } else {
            addDeviceModel(this.form).then(response => {
              this.$modal.msgSuccess("新增成功");
              this.open = false;
              this.getList();
            });
          }
        }
      });
    },
    /** 删除按钮操作 */
    handleDelete(row) {
      const modelIds = row.modelId || this.ids;
      this.$modal.confirm('是否确认删除设备型号管理编号为"' + modelIds + '"的数据项？').then(function () {
        return delDeviceModel(modelIds);
      }).then(() => {
        this.getList();
        this.$modal.msgSuccess("删除成功");
      }).catch(() => {
      });
    },
    /** 导出按钮操作 */
    handleExport() {
      this.download('app/deviceModel/export', {
        ...this.queryParams
      }, `deviceModel_${new Date().getTime()}.xlsx`)
    },
    modelPicChange(e){
      this.form.modelImgUrl = e;
    }
  }
};
</script>
